package javase_class_250910;

/**
 * ClassName: ExceptionDemo
 * Package: javase_class_250910
 * Description:
 *
 * @Author harkjeans
 * @Create 2025/9/10 14:21
 * @Version 1.0
 */
public class ExceptionDemo {
    public static void main(String[] args) {
        int[] arr = { 34, 12, 67 };
        int num = ArrayTools.getElement(arr, 4);
        System.out.println("num=" + num);
        System.out.println("over");
    }
}
